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Stratus 2001& car alarm CAS3702

Printed From: the12volt.com
Forum Name: Car Security and Convenience
Forum Discription: Car Alarms, Keyless Entries, Remote Starters, Immobilizer Bypasses, Sensors, Door Locks, Window Modules, Heated Mirrors, Heated Seats, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=81339
Printed Date: June 07, 2025 at 10:08 AM


Topic: Stratus 2001& car alarm CAS3702

Posted By: siky.121
Subject: Stratus 2001& car alarm CAS3702
Date Posted: August 07, 2006 at 11:38 PM

Hey Guys,
Iīve got a couple guestions for you, can somebody help me?
I need install car alarm CAS3702 to my car, Dodge Stratus 2001 sedan SE,itīs actually almost done, but I donīt know how to connect this wires:
- Orange [NO]
- White [C]
- Yellow [NC]
- ORANGE / black [No1]
- WHITE/ black [C1]
- Yellow/black [Nc1]

Next thing....do I have to use some extra relay or resistors and if I do, so then which ones?
And the last thing I need to know, if I have to use a relay for TRUNK?

Thanx a lot for your help!!!!



Replies:

Posted By: KarTuneMan
Date Posted: August 08, 2006 at 1:37 AM

Those are your built in relay connections for the door locks. Your locks are POS(+) thru resistors. Lock is 2700 ohms, unlock is 620 ohms. Wire your relays for posative. ON BOTH SETS OF RELAY WIRES  (one set is lock, the other is unlock)

NO to 12volts fused                                                                                                                                                                                                                                                             

NC Not used

C to the door lock wire on the car THRU the proper resistors.           Pins 85, and 86 are controlled internally. Your locks might need to be double pulsed...1st is to dis-arm, the second pulse will unlock. Thats IF you have factory security. AND if you DO have factory security... the lock wire is a different color. It's  Grenn/Orange And the resistor values are different as well. Unlock/disarm is 450 ohms, and lock/arm is 850 ohms.

Your trunk: Yes you need a relay. Wire it for pos(+) just like your locks, only differance is YOU will controll 85 and 86.

Give pin 86 12volts fused, and use your Neg(-) trunk trigger from your alarm for pin 85. The trunk release wire is Blk/Wht in the drivers kick.

Good Luck....

https://www.the12volt.com/relays/relays.asp




Posted By: siky.121
Date Posted: August 08, 2006 at 10:23 PM
Is that correct this way?

- Orange [NO]        - 12V
- White [C]           - connected thru resistor to BCM (lock)
- Yellow [NC]        - not used
- ORANGE / black [No1] - 12V
- WHITE/ black [C1]    - connected thru resistor to BCM (unlock)
- Yellow/black [Nc1] - not used

Donīt you know how could I realize, if there is factory security in the car and what color and what pin is for connection of(lock/unlock) wire?



Posted By: KarTuneMan
Date Posted: August 09, 2006 at 10:01 AM

Look for that GREEN/ orange, instead of the other color listed for "just locks"

And yes, your relay set up is correct!


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